Confirmed equipment and part references
FBM 7.5 is a dimensional flat mechanism belt used in compatible home-audio equipment and, for some references, automotive radio, cassette, or 8-track mechanisms. It is not an automotive engine or accessory belt. Match the complete model or original part number before ordering.
Confirmed equipment models
Akai
CS-707D
Emdeko
EM-9000
Onkyo
TA-630DM
Pioneer
QP-444
Original part-number references
GC / Walsco
1426-35
Pioneer
N286210, REB189
Sanyo
ATN-1820-13-03
Sony
3-717-910-01
Compatibility is model-specific. Service documentation, model plate, belt path, and original dimensions take precedence where they differ. Some equipment uses additional belts of other sizes or profiles.